In 1998, he won an Academy Award for the short animated film, Bunny. In 2002, Wedge directed Blue Sky Studios' first computer-animated film Ice Age and served as a producer for its sequels. He also voiced Scrat in the film series, performing the character's "squeaks and squeals." In 2005, Wedge directed Robots, based on a story he created with William Joyce. In 2013 followed Epic, loosely based on Joyce's book, The Leaf Men and the Brave Good Bugs.